public function ExcludeSpecifiedItemsProcessor::buildConfigurationForm in Facets 8

Adds a configuration form for this processor.

Parameters

array $form: The form.

\Drupal\Core\Form\FormStateInterface $form_state: The current form state.

\Drupal\facets\FacetInterface $facet: The facet this processor is being added to.

Overrides ProcessorPluginBase::buildConfigurationForm

File

src/Plugin/facets/processor/ExcludeSpecifiedItemsProcessor.php, line 67

Class

ExcludeSpecifiedItemsProcessor

Provides a processor that excludes specified items.

Namespace

Drupal\facets\Plugin\facets\processor

Code

public function buildConfigurationForm(array $form, FormStateInterface $form_state, FacetInterface $facet) {
  $config = $this
    ->getConfiguration();
  $build['exclude'] = [
    '#title' => $this
      ->t('Exclude items'),
    '#type' => 'textarea',
    '#default_value' => $config['exclude'],
    '#description' => $this
      ->t("Comma separated list of titles or values that should be excluded, matching either an item's title or value."),
  ];
  $build['regex'] = [
    '#title' => $this
      ->t('Regular expressions used'),
    '#type' => 'checkbox',
    '#default_value' => $config['regex'],
    '#description' => $this
      ->t('Interpret each exclude list item as a regular expression pattern.<br /><small>(Slashes are escaped automatically, patterns using a comma can be wrapped in "double quotes", and if such a pattern uses double quotes itself, just make them double-double-quotes (""))</small>.'),
  ];
  $build['invert'] = array(
    '#title' => t('Invert - only list matched items'),
    '#type' => 'checkbox',
    '#default_value' => $config['invert'],
    '#description' => $this
      ->t('Instead of excluding items based on the pattern specified above, only matching items will be displayed.'),
  );
  return $build;
}